AbstractEvaluableMetadataCriterion (Shibboleth IdP :: Plugins :: OIDC Common :: Relying Party Metadata API 2.1.0 API)

java.lang.Object
- net.shibboleth.oidc.metadata.AbstractEvaluableMetadataCriterion<T>

Type Parameters:

T - The metadata type this criterion accepts.

All Implemented Interfaces:

Predicate<T>, Criterion
```
public abstract class AbstractEvaluableMetadataCriterion<T>
extends Object
implements Predicate<T>, Criterion
```
Base class for all metadata criterion classes. If the correct object type this criterion accepts is not provided, test(Object) returns (defaultResultOnWrongType).

Field Summary

Fields
Modifier and Type	Field	Description
`private boolean`	`defaultResultOnWrongType`	What should the default return type be if the wrong type is supplied.
`private Class<T>`	`objectType`	Object type.

Constructor Summary

Constructors
Modifier Constructor Description

protected AbstractEvaluableMetadataCriterion(Class<T> claz, boolean defaultResult)
Constructor.

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`abstract boolean`	`doTest(T metadata)`	Evaluates the predicate on the given argument.
`Class<T>`	`getType()`	Get the object type this criterion accepts.
`boolean`	`test(T t)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.function.Predicate
and, negate, or

- Field Detail
  - objectType
```
@Nonnull
private final Class<T> objectType
```
    Object type.
  - defaultResultOnWrongType
```
@Nonnull
private final boolean defaultResultOnWrongType
```
    What should the default return type be if the wrong type is supplied.
- Constructor Detail
  - AbstractEvaluableMetadataCriterion
```
protected AbstractEvaluableMetadataCriterion(@Nonnull
                                             Class<T> claz,
                                             @Nonnull
                                             boolean defaultResult)
```
    Constructor.
    
    Parameters:
    
    claz - the class this criterion accepts.
    
    defaultResult - what should be returned if the criterion is not appropriate for the given type.
- Method Detail
  - getType
```
@Nonnull
public Class<T> getType()
```
    Get the object type this criterion accepts.
    
    Returns:
    
    the object type.
  - test
```
public boolean test(T t)
```
    Specified by:
    
    test in interface Predicate<T>
  - doTest
```
public abstract boolean doTest(T metadata)
```
    Evaluates the predicate on the given argument. Concrete implementations should override this method.
    
    Parameters:
    
    metadata - the metadata.
    
    Returns:
    
    true if the predicate is true, false otherwise.